The Evolution Aqua Surge Filter With built in 18w UV is a brilliant addition to ponds up to 5,000 litres that will help to deliver crystal clear, healthy water. The filter is packed with K+Media so no dirty foams to clean saving you time. Simply turn the valves for quick effortless easy cleaning with air clean technology doing the work for you. Air clean has no moving parts making it reliable and virtually maintenance-free. 

k+media improves over time and never needs replacing, and the filter doesn't need to be cleaned as often as standard foam filters.

Product Features;

• Enhanced filtration with k+media &18w UV
• Quick easy to cleaning simply turn the valves
• No messy foams or sponges to clean
• Saves time with reduced cleaning frequency
• Reliable filter air clean with no moving parts
• Comes with mounting brakets